The part of a plant that absorbs water and nutrients from the soil is the roots.
What are roots?
- Roots are the underground part of a plant. They anchor the plant in the soil and play a vital role in keeping it healthy and alive.
How do roots absorb water and nutrients?
- Water and minerals in the soil enter the plant through tiny root hairs, which increase the surface area for absorption.
- These substances travel through the root and into tubes called xylem vessels, which carry them upward to the rest of the plant (stem, leaves, flowers).
- Nutrients like nitrogen, phosphorus, and potassium are dissolved in the water and are essential for plant growth and development.
Other important roles of roots:
- Support: They help hold the plant firmly in the ground.
- Storage: Some roots store extra food for the plant (like in carrots or beets).
- Growth: Roots can grow and search deeper in the soil to find more water and nutrients.
Summary:
- The roots are the part of a plant that absorbs water and nutrients from the soil. They also anchor the plant and sometimes store food, making them essential for the plant’s survival and growth.
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